﻿
using System;
namespace YoucaiReader.Helper.Drawing
{
    public interface AffineTransform
    {
        double getScaleX();
        double getScaleY();
        double getTranslateX();
        double getTranslateY();
        void rotate(double theta);
        void scale(double sx, double sy);
        void translate(double tx, double ty);
    }
}

